21 of the Best Free Linux Text Editors and 42 of the Best Free Linux Scientific Software (Read more)
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Addns.pl Addns.pl is a fully equiped DynDNS.org updater, written in perl for most Unix/Linux operating systems. It features multiple configurations and hosts in a single setup, Web IP detection & configurable router IP detection. AutoDNS AutoDNS is an easy way to enable configuration of secondary DNS via email. It allows addition, deletion and listing of secondaried domains. Avahi Avahi is a system which facilitates service discovery on a local network -- this means that you can plug your laptop or computer into a network and instantly be able to view other people who you can chat with, find printers to print to or find files being shared. BBSip BBSip is an automatic updater for the DtDNS service that should work virtually any desktop based OS with TCP/IP. Bind Controler Bind Controler is a tool that can be used to remotely add domains to named.conf on a secondary DNS server. ddclient ddclient is a Perl client used to update dynamic DNS entries for accounts on many dynamic DNS services. Dlint Dlint analyzes any DNS zone you specify, and reports any problems it finds by displaying errors and warnings. DNSDusty DNSDusty is an uncomplicated Web-Based DDNS Management Tool. dnsping dnsping is a Perl client for dnsart.com, a free dynamic DNS service. dnspython dnspython is a DNS toolkit for Python. It supports almost all record types. It can be used for queries, zone transfers, and dynamic updates. It supports TSIG authenticated messages and EDNS0. DNSSEC Walker DNSSEC Walker recovers zone file information from servers that have disabled zone transfers but use DNSSEC. DNSSEC-Tools The DNSSEC-Tools package is a collection of tools, scripts, Perl modules, C libraries, and application patches that are useful for DNS zone administrators and end users to deploy DNS Security (DNSSEC). dnswalk dnswalk is a DNS database debugger. It works by initiating a zone transfer of a current zone, inspecting individual records for inconsistencies with other data, and generating warnings and errors. drill drill is a tool ala dig from BIND. It was designed with DNSSEC in mind and should be a useful debugging/query tool for DNSSEC. Dudders Dudders (DHCP Updating DNS Duly Embracing RSA SIG(0)) (with some poetic license) is a utility for updating DNS records. It points a domain name to a given IP address using the RFC2136 DNS UPDATE protocol and a SIG(0) signature. It is designed with embedded systems in mind. ez-ipupdate ez-ipupdate is a small utility for updating your host name for the dynamic DNS service offered at http://www.ez-ip.net. GResolver GResolver is a graphical DNS query tool. It allows system administrators to quickly and easily make the most common DNS queries without constructing lengthy dig commands. It supports all the main resource record types, including AAAA, AXFR, MX, and TXT, and the appropriate in-addr.arpa address is constructed from dotted-quad IP addresses when doing PTR queries. Hospital Manage System Hospital Manage System is an interface system that lets the user manage Dan's Guardian, DHCP, and DNS records. hostupd hostupd is a command-line tool which allows the user to update a dns server which supports dynamic updates (rfc2136), such as bind >= 8. Its main goal is to simplify the dns-updating task, but to remain flexible. IrMenu IrMenu is a program that allows to navigate a text menu using a remote control supported by lirc, the infrared remote control daemon. knownhosts2sshfp knownhosts2sshfp is a Python script that generates RFC4255 SSHFP DNS records based on the public keys stores in a known_hosts file. KpassDNS KpassDNS is a DNS hosts file editor. It allows you to bypass DNS-level censoring and can speed up connections to commonly visited sites by bypassing name resolution. massdns massdns reads a list of numeric IP addresses and tries to convert them to a domain name. mdns-scan mdns-scan is a tool for scanning for mDNS/DNS-SD published services on the local network. mysqlBind mysqlBind manages Bind DNS name servers. It supports BIND 9 and 8. Newpynfs Newpynfs is a complete rewrite of pynfs, with a nicer testframework, and clearer output. Perl/Tk NSLookup Perl/Tk NSLookup is a simple app for Perl/Tk that can do DNS Lookups (IP address to hostname and vice versa) in X11. Posadis Master file editor Posadis Master file editor is a graphical editor for DNS master files based on GTK+ and Poslib. Using this tool, you can add, modify, and remove resource records, and run syntax checks on your DNS zones. QuickSwitch QuickSwitch lets Linux/Unix laptop users create and use roaming network profiles. Instead of individually reconfiguring the network card, changing DNS entries, hosts files etc. it lets you create one centralized file for all your different profiles. RIR to DNS converter RIR to DNS converter is a tool to convert Regional Internet Registry data to a DNS country lookup zone. You can use it to build your own DNS zone for looking up country codes from IP addresses. It uses data directly from RIPE, ARIN, APNIC, LACNIC, and AFRINIC. sambru sambru is a perl script that will talk to a Samsung SCH-6100 or SCH-8500 phone. Sauron Sauron is a free DNS/DHCP management system with Web and command line interfaces. It is able to manage multiple DNS/DHCP servers. Complete dhcpd and named configurations are generated from a central SQL database. squid_auth_shadow squid_auth_shadow is a small authentication module for squid. It uses information from /etc/shadow for authentication. StaticCharge StaticCharge is a GTK client for the StaticCling dynamic DNS service. tinyddns tinyddns is an extremely small dynamic DNS client and server for use with the tinydns system. TinyDYN TinyDYN consists of a set of scripts that allow you to run your own dynamic dns services (similar to dyndns.org) on your own network. updatedd updatedd is a client to update dynamic dns settings. With the use of the pppd ip-up script it can update these settings automatically for you. xNBTscan xNBTscan is a GTK 2 interface to the NBTscan program, useful for locating netbios services on a network. It supports all options available in NBTscan 1.0.3. ZoneCheck ZoneCheck is intended to help solving misconfigurations or inconsistencies usually revealed by an increase in the latency of the application, up to the output of unexpected/inconsistant results. Zoned Zoned provides DNS zone database clustering for BIND9. Zoned works in conjunction with the BDBHPT DLZ module for BIND9 (9.4.0+). Zoned manages the backing-store Berkeley DB database, and utilizes the Berkeley DB Replication Base API to provide high availability and load distribution to a coherent DNS zone infrastructure. zonemanip zonemanip is a tool written in C, which allows secure delegation of PowerDNS zones to specific shell users. Zonemanip is ideal if you have shell users who need to edit selected zones stored in the PowerDNS gmysql backend.